Answers to Math Crossword Puzzles

The Math crossword puzzle is a brain storming game which makes the user to become perfect in maths. The puzzles are based on the fundamental of maths which have been learned in lower class. Two sets of math crossword puzzle are given below for student practicing purposes.

Answer to math crossword Puzzles:

Set of number {2,3,5,7,11,......}called :

A closed plane figure is

When all the three sides of triangle are equal

The triangle have two equal sides

The geometric figure have 6 faces

A set of integers called {0,±1,±3,±5,.......}

The distance around the circle is called

Is a point where two lines meet

Box where opposite sides are equal

Angle measuring less than 90 degree

2.

Across:

To measure an angle in degree we use

The distance around a closed figure

A polygon with four sided is called

The number that is multiplied is

The distance between the centre of a circle and to any point of the circumference is

The number divisible by two

Down:

The common end point is called

The measure of region enclosed by a closed figure

A polygon with three sided is called

The longest side of right angled triangle

Sum of two angle added to 180 degree is

A number which is combination of whole number and a fraction

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From Yahoo Answers

Question:I can't find several answers to this math crossword anywhere! Please help! Most answers correct wins!
ACROSS
7. A set: where the + or x of any of its elements results in an element of that set; where commutative, associative, and distributive properties hold true for + or x ; which has additive and multiplicative inverses; which has identity elements for + and x. (5 letters)
13. A parameter which can be used to describe the characteristics of an object, such as length, etc. (9 letters)
37. Computer language developed in the 1950s. (5 letters)
41. The point at which a function's tangent has a slope zero is either a minimum or ____ point. (7 letters)
45. {1,1, root2} is an example of a Pythagorean ____. (7 letters) -- I thought it was triple, but that is 6 letters. Would it be triplet?
58. If segment AB is divided at point M such that AM/MB=AB/AM, then AM/MB is called the ____ section, ratio or mean. (6 letters)
64. Space higher than 3-dimensional. (10 letters) -- would this be hyperspace?
69. A square of numbers in which the rows, columns, and diagonals all total the same amount is called a ____ square. (5 letters).
DOWN
3. A number that defines an interval or the end of a ray. (8 letters)
5. An angle whose vertex is a point of the circle and each side intersects the circle. (9 letters) -- would it be inscribed?
22. A tetrahedron, cube, octahedron, dodecahedron, and the icosahedron are the five _____ solids. (8 letters)
23. A guess or hypothesis. (10 letters)
26. A geometry object that has 0 dimension. (5 letters)
31. A set of ordered pairs. (8 letters)
34. A strip of paper can be formed into a one-sided object called a _____ strip. (7 letters).
43. The non-Euclidean geometry in which through a given point P not on a given line M there are infinitely many lines passing through P and parallel to M. (10 letters)
48. A math object used by Euler to solve the Konigsberg bridge problem. (7 letters)
THANKS SO MUCH!!!

Answers:ACROSS
7) group
37) it could be be COBOL or ALGOL
41) extreme (or extrema)
45) triplet
58) golden
69) magic
DOWN
5) inscribed
23) conjecture
26) point
34) Mobius. are you sure it is seven letters? his name contains only 6 letters...unless they are doing the weird alternate spelling "Moebius" (which, technically, is incorrect)

Question:1. The ? is the part of an experiment that is not being tested and is used for comparison. 7 LETTERS
2. The ? describes the steps you use during an experiment. 9 LETTERS
3. After an experiment, scientists write a ? which summarizes their experiment and results. 10 LETTERS
4. The ? ? is a process used by scientists to find answers to questions or solve a problem. 16 LETTERS
5. The ? variable is the part of the experiment that is being tested or the part that is changed by the person doing the experiment. 11 LETTERS
6. The ? is an educated guess. 10 LETTERS
7. Scientists use their data to make charts and ? to communicate the results of an experiment. 6 LETTERS
8. After the scientist makes a hypothesis, they perform an ? to collect data. 10 LETTERS
9. The first step of the scientific method is to define or identify the ?. 7 LETTERS
10. Sometimes scientists make a mistake, or ?, and need to do an experiment again. 5 LETTERS.
11. The ? variable is the part of the experiment that is affected by the independent variable. 9 LETTERS
12. After the experiment, scientists organize and ? the data. 7 LETTERS
13. The information collected during an experiment is called ?. 4 LETTERS
14. Scientists make ? to help them make a hypothesis or collect data during an experiment. 12 LETTERS
If you know the answer to ANY, ANY of these questions, even the smallest of help would be greatly appreciated, but please try to answer as many of these questions as possible!
Thanks to all that help in advance! Now I actually only need answers for numbers 2. , 4. , and 14. I just got all the other ones! Thanks so much for that helpful answer Jessica! When yahoo answers lets me I'll choose you as best answer! Thanks soo much! Oh & Jessica I copied all of those notes you gave to me, pasted them into Microsoft Word, printed it out, and now I can use that sheet as a study guide! It's going to be soooo helpful! Thank you!

Answers:1. Control
2. Procedure
3. Conclusion
4. Scientific Method
5. Independent
6. Hypothesis
7. Graphs (assuming)
8. Experiment
9. Problem
10. Model
11. Dependent
12. Collect
13. Data
14. Observations
I'm sure you could have found all the answers on a worksheet you've done or in your textbook.
I'm going to write down some notes I want you to copy so you have this information so science will make more sense to you (if you're not getting it.) IT WILL BE EXTREMELY HELPFUL FOR FUTURE REFERENCE!!!
Define Problem - An approach to problem solving, can be used by anyone from observation or research (ALWAYS a question.)
Ex: How much fertilizer makes bean grow the tallest?
Form Hypothesis - Educated guess, if... then... because, testable - can collect data (#'s, observations, inference)
Ex: IF I test 0, 1 tsp, 2 tsp and 3 tsp of fertilizer on beans, THEN beans will grow tallest with 2 tsp. BECAUSE...
Experiment - organized way to test a hypothesis
Control: standard for comparison
Ex: 0 tsp of fertilizer
Constant: stays the same
Ex: amount of heat, light, soil
Dependent variable: data/results you collect
Ex: height of plants (# of flowers, etc)
Independent variable: what is tested/what investigator changes
Ex: amount of fertilizer
(Easy way to remember dependent and independent so you don't get mixed up is D = data.. for dependent and I = investigator for independent)
Field Study - Replaces exp. in situtations where many observations are used to collect data
Ex: animal behavior, dinosaurs
Conclusion - Accept or reject your hypothesis
Model (Physics) = an idea or math expression that is similar to what scientists are trying to explain
Ex: atom model: solar system
Theory = well supported, well tested explanation, which unifies a broad range of observations
Ex: dinosaurs extinct from a meteor
Law - Explains an action or expected outcome
Ex: gravity, math, physic laws
Repeat (more hypothesis??) - Publish results, allow others to check your results
(LOTS OF DATA NO EXCEPTIONS!)
By suggestion improvements or changes, others can learn from your results.
I really hope you copy this down it will be so useful to you.
Hope this was helpful & good luck!!! :)

Question:ACROSS
17.less bright (6 letter word, second letter i, third letter m)
20.legal assoc.(3 letter word)
27.wished,desired(5 letter word)
31.combining form that means"straight"(5 letter word)
32.computerized tomography is a method of ____ body planes with x-ray.(8 letter word)
38.Fonda movie:_____Golden Pond(2 letter word)
43.Specialized pancreatic cells:"the islets of_____"(10 letter word)
48.In chess, made the first move(6 letter word)
49.Abbreviation for analytical reagent(2 letter word)
51.Inguinal:"pertaining to the _____"(5 letter word)
56. the state of equilibrium in the body's internal environment(11 letter word)
DOWN
3.combining form that means "scale"(6 letter word)
4. word root that means "kidney"(3 letter word)
5.the ____ system works with the nervous System to maintain homeostasis.(9 letter word)
9. neoplasms of the lymphatic system.(9 letter word)
18. engrossed(4 letter word)
23.each adrenal gland consists of an outer_____and inner medulla.(6 letter word)
my teacher wants us to do this cross word puzzle and i have no idea what these answers could be. can you help me?
due tomorrow.
10 points for person who has the most answers and correct. haha. and tells me it. =]